Acidic active ingredients from strongly matrix-contaminated samples, Acidic herbicides, Acids with pKa 2–8, Phenolic acids
11
Acidic analytes from biological fluids, Extraction of THC and derivatives from urine, blood, serum, plasma
1
Acidic compounds, Active ingredients from strongly matrix contaminated samples, Perfluorinated surfactants, Strong acids with pKa < 1, Sulfonates
11
Acrylamide from water (DIN 38413-6)
2
Active ingredients from creams, Active ingredients from tablets, Active ingredients from water/waste water, Drugs, Drugs from serum and plasma, Drugs from urine, Herbicide, PAHs and PCBs from water, PCB, Pharmaceuticals, Phenols, Trace analysis of pesticides
3
Active ingredients from strongly matrix contaminated samples, PFAS analysis
13
Active ingredients from tablets, Drugs, Drugs from plasma, Drugs from serum, Drugs from urine, Herbicide, PAHs and PCBs from water, PCB, Pesticides, Pharmaceuticals, Phenols
17
Active ingredients from tablets, creams and water/waste water, Drugs from blood, Drugs from plasma, Drugs from serum, Drugs from urine, Pesticides from water, Pharmaceuticals, Phenols from water, Polar herbicides, Polyaromatic compounds, Polychlorinated biphenyls
9
Aflatoxins, Amphetamines, Antibiotics, Antiepileptics, Barbiturates, Caffeine, Drugs, Fast flow, Fatty acids, Heavy metals, Nicotine, Nonpolar samples, Organic hydrophobic compounds, PAH, PCBs, Pesticides, Preservatives, Very well suited for desalting of samples, Vitamins
3
Aflatoxins, Amphetamines, Antibiotics, Antiepileptics, Barbiturates, Caffeine, Drugs, Fast flow, Fatty acids, Heavy metals, Nicotine, Nonpolar samples, Organic hydrophobic compounds, PAH, PCBs, Pesticides, Preservatives, Vitamins
4
Aflatoxins, Amphetamines, Antibiotics, Antiepileptics, Barbiturates, Caffeine, Drugs, Fatty acids, Heavy metals, Nicotine, Nonpolar samples, Organic hydrophobic compounds, PAH, PCBs, Pesticides, Preservatives, Vitamins
12
Aflatoxins, Amphetamines, Antibiotics, Antiepileptics, Barbiturates, Caffeine, Drugs, Fatty acids, Heavy metals, Nicotine, Nonpolar samples, PAH, PCBs, Pesticides, Preservatives, Very well suited for desalting of samples, Vitamins
14
Aflatoxins, Caffeine, Phenols
1
Aflatoxins, Chloramphenicol, Pesticides, Steroids, Vitamins
19
Aliphatic carboxylic acids, Antibiotics, Clean-up of pesticide residues, Extraction of steroids, Lipids, Organic tin compounds, PAH, PCBs, Separation of chlorinated pesticides, Sex hormones
6
Amines, Amino acids, Chlorophyll, PCBs
6
Amines, Bases with pKa 2–10, Basic active ingredients from strongly matrix-contaminated samples, Basic analytes, Fungicides from food
11
Amino acids, Nucleosides, Oligonucleotides, Peptides, Polar natural compounds, Polar organic acids and bases, Water-soluble vitamins
2
Analgetics from blood, Compounds which are too strongly retained on C18 or C8
2
Antibiotics, Prostaglandins
2
Antiepileptics from plasma
1
Apple, Apricot, Asparagus, Broccoli, Food samples, Forensic and drug samples, Pear, Pesticides, Pineapple, QuEChERS, Sample preparation, Samples with low fat content, Strawberry
8
Aromatic compounds, Nitroaromatics from water, PAHs from oil, Pesticides from water, Phenols from water
7
Avocado, Baby food, Beef, Cereals, Chicken, Dairy products, Food samples, Forensic and drug samples, Nuts, Oils, Pesticides, Pork, QuEChERS, Sample preparation, Samples with higher fat content, Soil
7
Basic active ingredients from strongly matrix-contaminated samples, Basic compounds, Quaternary amines, Strong bases with pKa > 10
11
Blackberry, Food samples, Forensic and drug samples, Pepper, Pesticides, QuEChERS, Raspberry, Sample preparation, Samples with higher content of chlorophyll and carotinoids (pigments), Spinach
3
Caffeine, Organic acids, Saccharin
5
Cannabis, Pesticides, QuEChERS
1
Carbohydrates, Cyclosporins
2
Carrot, Coffee, Food samples, Forensic and drug samples, Lettuce, Pesticides, QuEChERS, Sample preparation, Samples with moderate content of chlorophyll and carotinoids (pigments), Tea
4
Chloramphenicol, Iodinated contrast media, Pesticides, Polar organic molecules from polar matrices, Sulfonamide
23
Clinical chemistry, Dyes in textiles, Environmental and food analysis without use of a separation funnel, Highly viscous aqueous solutions, Liquid-liquid extraction (LLE), Physiological fluids (blood, plasma, and serum), Removing small amounts of water from solvents which are not miscible with water, Supported/solid liquid extraction(SLE)
9
Decreasing the pH value of basic samples, Removal or concentration of cations from water
3
Desalting of water
2
Enrichment of PAH (from water)
1
Enrichment of acidic, neutral and basic drugs from urine or plasma
3
Especially for polar compounds, Nitroaromatics, Pesticides and their polar degradation products, Pharmaceuticals, Phenols, Phenoxycarboxylic acids
5
Extraction of 16 PAHs according to EPA from soil samples
2
Extraction of AOX from water containing high salt loads or organic pollutants in accordance with DIN 38409 – H22
2
Extraction of PCBs from oil with reference to German industrial standard DIN 51527, part 1, PCB
2
Extraction of PCBs from sludge
3
Extraction of PCBs from waste oil (hexane extract)
2
Flavonoids, PAH
3
Food samples, Forensic and drug samples, Pesticides, QuEChERS, Sample preparation
14
Food samples, Pesticides, QuEChERS, Sample preparation
10
Hydrocarbons from water acc. to DIN H53 /ISO DIS 9377-4
1
Increasing the pH value in acidic samples, Removal or concentration of anions from water
1
Lipids, Trace elements
4
Mycotoxins from cereals (e.g. wheat, rye)
1
PAHs from water containing humic acids
2
PCBs, Pesticides, Secondary interactions with polar compounds are more pronounced due to shorter alkyl chains, Similar to C18, slightly more polar
4
PFAS in food (e.g. milk, curd cheese, quark, bread, brussel sprouts, spinach, eggs), QuEChERS, Sample preparation
1
Per- and polyfluoroalkyl substances (PFAS) from water, PFAS from sediments (contaminated soils), PFAS from textiles
4
Separation of two-phase mixtures (mid-polar) without separation funnel
13
Strong cations
1
Weak cations
1
